"This is super exciting for me because it's my first time to vote," Robertson marveled, sitting down with ET's Sophie Schillaci on Monday. "It's really cool this year because a lot of young people are really getting involved."

Robertson said that her father, Willie Robertson, has "been on the Trump train since day one," but she wasn't sure who she was going to support until she had the chance to "look into it" for herself. Ultimately, she came to the same conclusion as her dad.

This image released by Starpix shows TV personality Sadie Robertson from the A&E series "Duck Dynasty," backstage at the Sherri Hill Fashion Show, Monday, Sept. 9, 2013, in New York. Robertson modeled several designs as her family looked on from the front row. (AP Photo/Starpix, Marion Curtis)

NASHVILLE, TN - JUNE 08: Sadie Robertson attends the 2016 CMT Music awards at the Bridgestone Arena on June 8, 2016 in Nashville, Tennessee. (Photo by C Flanigan/WireImage)

NASHVILLE, TN - JUNE 08: Television personality Sadie Robertson attends the 2016 CMT Music awards at the Bridgestone Arena on June 8, 2016 in Nashville, Tennessee. (Photo by John Shearer/WireImage)

NASHVILLE, TN - OCTOBER 13: Host Sadie Robertson and Gloria Gaynor speak onstage during the 46th Annual GMA Dove Awards at Allen Arena, Lipscomb University on October 13, 2015 in Nashville, Tennessee. (Photo by John Shearer/Getty Images for Dove Awards)

NEW YORK, NY - SEPTEMBER 13: TV personality Sadie Robertson walks the runway at the Sherri Hill fashion show during Spring 2016 New York Fashion Week: The Shows at The Plaza on September 13, 2015 in New York City. (Photo by Michael Stewart/FilmMagic)

NEW YORK, NY - SEPTEMBER 13: TV personality Sadie Robertson walks the runway at the Sherri Hill fashion show during Spring 2016 New York Fashion Week: The Shows at The Plaza on September 13, 2015 in New York City. (Photo by Michael Stewart/FilmMagic)

DANCING WITH THE STARS - 'Episode 1902' - It was #myjammonday this week on 'Dancing with the Stars.' The 12 remaining celebrities danced to their favorite songs on MONDAY, SEPTEMBER 22 (8:00-10:01 p.m., ET), on the ABC Television Network. Monday's show kicks-off with a spectacular opening number featuring the full cast and judges dancing to a medley of the judges' favorite songs. Each couple then performed a variety of dances, including the Cha Cha, Foxtrot, Jive and Rumba, to their favorite jam. (Photo by Adam Taylor/ABC via Getty Images)
SADIE ROBERTSON, MARK BALLAS

DANCING WITH THE STARS - 'Episode 1902' - It was #myjammonday this week on 'Dancing with the Stars.' The 12 remaining celebrities danced to their favorite songs on MONDAY, SEPTEMBER 22 (8:00-10:01 p.m., ET), on the ABC Television Network. Monday's show kicks-off with a spectacular opening number featuring the full cast and judges dancing to a medley of the judges' favorite songs. Each couple then performed a variety of dances, including the Cha Cha, Foxtrot, Jive and Rumba, to their favorite jam. (Photo by Adam Taylor/ABC via Getty Images)
SADIE ROBERTSON, MARK BALLAS

DANCING WITH THE STARS - 'Episode 1902' - It was #myjammonday this week on 'Dancing with the Stars.' The 12 remaining celebrities danced to their favorite songs on MONDAY, SEPTEMBER 22 (8:00-10:01 p.m., ET), on the ABC Television Network. Monday's show kicks-off with a spectacular opening number featuring the full cast and judges dancing to a medley of the judges' favorite songs. Each couple then performed a variety of dances, including the Cha Cha, Foxtrot, Jive and Rumba, to their favorite jam. (Photo by Adam Taylor/ABC via Getty Images)
SADIE ROBERTSON, MARK BALLAS

DANCING WITH THE STARS - 'Episode 1902' - It was #myjammonday this week on 'Dancing with the Stars.' The 12 remaining celebrities danced to their favorite songs on MONDAY, SEPTEMBER 22 (8:00-10:01 p.m., ET), on the ABC Television Network. Monday's show kicks-off with a spectacular opening number featuring the full cast and judges dancing to a medley of the judges' favorite songs. Each couple then performed a variety of dances, including the Cha Cha, Foxtrot, Jive and Rumba, to their favorite jam. (Photo by Adam Taylor/ABC via Getty Images)
FOREGROUND: TOM BERGERON, SADIE ROBERTSON, MARK BALLAS

DANCING WITH THE STARS - 'Episode 1902' - It was #myjammonday this week on 'Dancing with the Stars.' The 12 remaining celebrities danced to their favorite songs on MONDAY, SEPTEMBER 22 (8:00-10:01 p.m., ET), on the ABC Television Network. Monday's show kicks-off with a spectacular opening number featuring the full cast and judges dancing to a medley of the judges' favorite songs. Each couple then performed a variety of dances, including the Cha Cha, Foxtrot, Jive and Rumba, to their favorite jam. (Photo by Adam Taylor/ABC via Getty Images)
MARK BALLAS, SADIE ROBERTSON

DANCING WITH THE STARS - 'Episode 1902' - It was #myjammonday this week on 'Dancing with the Stars.' The 12 remaining celebrities danced to their favorite songs on MONDAY, SEPTEMBER 22 (8:00-10:01 p.m., ET), on the ABC Television Network. Monday's show kicks-off with a spectacular opening number featuring the full cast and judges dancing to a medley of the judges' favorite songs. Each couple then performed a variety of dances, including the Cha Cha, Foxtrot, Jive and Rumba, to their favorite jam. (Photo by Adam Taylor/ABC via Getty Images)
SADIE ROBERTSON, MARK BALLAS

DANCING WITH THE STARS - 'Episode 1902' - It was #myjammonday this week on 'Dancing with the Stars.' The 12 remaining celebrities danced to their favorite songs on MONDAY, SEPTEMBER 22 (8:00-10:01 p.m., ET), on the ABC Television Network. Monday's show kicks-off with a spectacular opening number featuring the full cast and judges dancing to a medley of the judges' favorite songs. Each couple then performed a variety of dances, including the Cha Cha, Foxtrot, Jive and Rumba, to their favorite jam. (Photo by Adam Taylor/ABC via Getty Images)
SADIE ROBERTSON, MARK BALLAS

NEW YORK, NY - SEPTEMBER 09: The Robertson family of 'Duck Dynasty' watch Sadie Robertson walk in the Evening By Sherri Hill fashion show during Mercedes-Benz Fashion Week Spring 2014 at Trump Tower on September 9, 2013 in New York City.Ã (Photo by Monica Schipper/Getty Images)

NEW YORK, NY - SEPTEMBER 09: The Robertson family of 'Duck Dynasty' watch Sadie Robertson walk in the Evening By Sherri Hill fashion show during Mercedes-Benz Fashion Week Spring 2014 at Trump Tower on September 9, 2013 in New York City.Ã (Photo by Monica Schipper/Getty Images)

NEW YORK, NY - NOVEMBER 28: (L-R) TV personalities Willie Robertson, Korie Robertson and Sadie Robertson of Duck Dynasty attends the 87th annual Macy's Thanksgiving Day parade on November 28, 2013 in New York City. (Photo by Michael Stewart/WireImage)

Duck Dynasty's Sadie Robertson, left, holds her hand to her heart as her aunt Missy Robertson sings the national anthem before the start of a rain delayed NASCAR Sprint Cup Series auto race at Texas Motor Speedway in Fort Worth, Texas, Sunday, April 6, 2014. (AP Photo/Mike Stone)

NEW YORK, NY - FEBRUARY 12: TV personalities Korie Robertson (L) and Sadie Robertson attend the Sherri Hill Fall 2016 fashion show at Gotham Hall on February 12, 2016 in New York City. (Photo by Michael Stewart/WireImage)

NEW YORK, NY - FEBRUARY 12: Sadie Robertson poses during the Sherri Hill Fall 2016 fashion show during New York Fashion Week: The Shows on February 12, 2016 in New York City. (Photo by D Dipasupil/Getty Images for NYFW: The Shows)

"We're down to the two," Robertson added, referring to Trump and the Democratic nominee, Hillary Clinton. "So it's kind of time to make a stance."

Despite standing behind Trump and his position of making America "great again," Robertson said she's not sure if she'll be joining her dad -- who was a key speaker at the Republican National Convention last month -- on the campaign trail as he stumps for the 70-year-old business magnate.

"People get really into politics, which you should. You should look into it, you should care about it, but ... it's a just kind of a touchy subject," she explained.

While she might not be hitting the campaign trail any time soon, the young reality star will get the chance to share her voice with America when she hits the road on her Live Original Tour, bringing some of her famous family members along for the ride.

Joining Robertson on her 17-city trek are John Luke and Mary Kate Robertson, Reed Robertson and Brighton Thompson, and Cole Robertson.

Live Original Tour 2016 kicks off on Sept. 22 in Allen, Texas, and will wind its way around the country before wrapping in Nashville, Tennessee, on Oct. 16. Tickets are available now.